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Individual Calculations October 2016 |
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| Ashraf, Artin Total change: 29.60 | |   |
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| Iran Chess Championship Boys U10 - Stage 1 1395 | Hamedan | IRI | 2016-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1689 | 8.00 | 9 | 0.74 | 40 | 29.60 | |
|  Kamalian, Pouya | | | 1289 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dorpa, Mohammad Mahdi | | | 1315 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Majidi, Seyed Mohammad Parsa | | | 1428 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Rezaeipour, Sina | | | 1377 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ghanbaralifarzad, Mohammad Hosei | | | 1480 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Ghorbani, Mohammad Mehdi | | | 1444 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Mahdavi, Reza | | | 1626 | IRI | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Heidarzadeh, Arsha | | | 1513 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Nouri, Alaa | | | 1362 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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